A Unified Theory Of Time Travel

A Unified Theory of Time Travel By John Prytz Albert Einstein’s theory of general relativity suggests that time travel to the past is possible via rotating wormholes and/or black holes. The actual technical practicality of actually carrying out such journeys need not concern us since this essay is in the …

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Black Holes – An All Consuming Mystery

Black Holes – An All Consuming Mystery By Sara Buttar A black hole is an extremely dense matter in space, typically a collapsed star, whose gravity pull is so powerful that its escape velocity surpasses the speed of light. Given that nothing is believed to exceed the speed of light, …

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